
#ifndef INTRODUCESCENE_H
#define INTRODUCESCENE_H


#include <QMainWindow>
#include<QPainter>
#include<QPaintEvent>


class IntroduceScene : public QMainWindow
{
    Q_OBJECT
public:
    explicit IntroduceScene(QWidget *parent = nullptr);

    void paintEvent(QPaintEvent*);

signals:
    void back();
};

#endif // INTRODUCESCENE_H
